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Mombasa

$740+ Cheap flights from Boston (BOS) to Mombasa (MBA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — MBA
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Boston to Mombasa

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Mombasa (MBA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 17, 2025.

Round-trip from

$983
(SmartFares)

One-way from

$740
(KAYAK)
From Boston Logan Intl to Mombasa Moi Intl
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One-way flight from Boston Logan Intl to Mombasa Moi Intl
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Find flight deals from Boston to Mombasa

Cheapest flights from Boston to Mombasa
Explore the most affordable flight options available from Boston to Mombasa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This SmartFares deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1410:00 pmBOS - MBA
2 stops33h 00mMultiple Airlines
Tue 10/219:30 amMBA - BOS
2 stops36h 35mMultiple Airlines
Deal found 9/16$983
This Ovago deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/145:30 amBOS - MBA
2 stops23h 10mEthiopian Air
Tue 10/2112:40 pmMBA - BOS
3 stops42h 19mEthiopian Air
Deal found 9/16$1,370
This Emirates deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/124:45 pmBOS - MBA
2 stops61h 50mEmirates
Sun 11/22:25 pmMBA - BOS
1 stop31h 30mEmirates
Deal found 9/16$1,793
This KAYAK deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/125:30 amBOS - MBA
2 stops23h 10mEthiopian Air
Sun 11/212:40 pmMBA - BOS
3 stops43h 02mEthiopian Air
Deal found 9/16$2,174

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Mombasa that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Boston to Mombasa that are best for you.

Fly from

Boston

Fly to

Mombasa

Route

Depart

Return

Price

BostonMombasa

BOS - MBA

BOSMBA

Boston Logan Intl

Tue 10/14

10:00 pm-2:00 pm

2 stops33h 00m

Mombasa Moi Intl

Tue 10/21

9:30 am-3:05 pm

2 stops36h 35m

$983

BostonMombasa

BOS - MBA

BOSMBA

Boston Logan Intl

Tue 10/14

5:30 am-11:40 am

2 stops23h 10m

Mombasa Moi Intl

Tue 10/21

12:40 pm-11:59 pm

3 stops42h 19m

$1,370

BostonMombasa

BOS - MBA

BOSMBA

Boston Logan Intl

Sun 10/12

4:45 pm-1:35 pm

2 stops61h 50m

Mombasa Moi Intl

Sun 11/2

2:25 pm-1:55 pm

1 stop31h 30m

$1,793

BostonMombasa

BOS - MBA

BOSMBA

Boston Logan Intl

Sun 10/12

5:30 am-11:40 am

2 stops23h 10m

Mombasa Moi Intl

Sun 11/2

12:40 pm-11:42 pm

3 stops43h 02m

$2,174

BostonMombasa

BOS - MBA

BOSMBA

Boston Logan Intl

Tue 2/3

4:15 pm-6:30 am

1 stop30h 15m

$740

BostonMombasa

BOS - MBA

BOSMBA

Boston Logan Intl

Tue 2/3

2:20 pm-6:30 am

2 stops32h 10m

$750

BostonMombasa

BOS - MBA

BOSMBA

Boston Logan Intl

Tue 2/3

8:40 pm-2:35 pm

3 stops57h 55m

$889

BostonMombasa

BOS - MBA

BOSMBA

Boston Logan Intl

Mon 2/2

10:10 pm-6:30 am

2 stops48h 20m

$1,506

BostonMombasa

BOS - MBA

BOSMBA

Boston Logan Intl

Sun 2/1

4:15 pm-6:30 am

1 stop30h 15m

$2,164

BostonMombasa

BOS - MBA

BOSMBA

Boston Logan Intl

Sun 2/1

10:10 pm-6:30 am

2 stops24h 20m

$2,184

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 11 results
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Best time to book a flight from Boston to Mombasa

Have a flexible travel schedule? Discover the best time to fly to Mombasa from Boston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Mombasa

Get insights into the airlines that provide service to Mombasa. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Mombasa. Reviews last updated September 17, 2025.
Read through reviews of airlines operating flights from Boston to Mombasa, such as Kenya Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Kenya Airways
6.9
Okay
281 reviews

Entertainment

6.4

Food

6.5

Comfort

6.9

Overall

6.9

Boarding

7.0

Crew

7.8

Reviews

1 / 19
2.0
Mediocre

Johannes,Jun 2025

ROB - ACC

Needed to be re-booked from our original itinerary and pay hotel out of own pocket. This was not even a Kenya airways flight but ASKY. Causing a 12 hour layover in Accra. No fun.
Kenya Airways
6.9
Okay
281 reviews
Kenya Airways
6.9
Okay
281 reviews

Entertainment

6.4

Food

6.5

Comfort

6.9

Overall

6.9

Boarding

7.0

Crew

7.8

Reviews

1 / 19
2.0
Mediocre

Johannes,Jun 2025

ROB - ACC

Needed to be re-booked from our original itinerary and pay hotel out of own pocket. This was not even a Kenya airways flight but ASKY. Causing a 12 hour layover in Accra. No fun.

Related info for your journey

Find useful and relevant information for your journey from Boston to Mombasa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Boston to Mombasa?

    Airlines like Ethiopian Air and Emirates fly from Boston to Mombasa in about 23h 10m. The time it takes to get you to your destination can typically vary by up to 38h 40m. Airlines will cover a distance of 7448 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Boston to Mombasa round-trip?

    Our cheapest airline available from Boston to Mombasa is Kenya Airways. Our recent data shows that you can find tickets from as low as $975 on this airline.

  • Can I find deals for flights from Boston to Mombasa that include hotel bookings?

    Yes. In addition to deals on Boston to Mombasa flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to Mombasa?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Mombasa.

  • Can I find deals for business class flights from Boston to Mombasa?

    Yes. Cheapflights offers flight deals from Boston to Mombasa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Boston to Mombasa?

    Currently, September is the cheapest month in which you can book a flight from Boston to Mombasa (average of $1,047). Flying from Boston to Mombasa in July is currently the most expensive (average of $1,729). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Boston to Mombasa

See prices for flight routes from nearby airports that may be better suited for you.
Boston to Jomo Kenyatta Intl flights
Hartford to Jomo Kenyatta Intl flights
Albany to Jomo Kenyatta Intl flights
Worcester to Jomo Kenyatta Intl flights

Top airline flying from Boston to Mombasa

Discover the top airline that operate flights from Boston to Mombasa. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Kenya AirwaysCheapest$975Average$1,325FlexibilityNo cancel feeOn-time82%

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